The inheritance add-on for the wallet you already own

Go back to them.

The notes and videos you leave let the people you love be with you again — and your crypto reaches them safely, exactly when it should. All from the wallet you already own.

Works with your existing wallet · No new account · Guardian-secured · Testnet preview
or see the live demo →
Self-custody — we never hold your keysOpen-sourceIndependent audit before mainnetTestnet preview

It’s not the coins they’ll remember.

A balance can’t hug anyone. The most precious thing you leave isn’t the money — it’s you. Leave the words and moments only you can give, and StillWith delivers them to the right person at exactly the right time.

A letter for her wedding day.
A video for his graduation.
Your voice, for the hard days.
The recipe, in your handwriting.
The story behind every heirloom.
“Open this when you turn 18.”

Start with one message today — and grow into a lifetime of them.

Everything that matters, passed on

Their inheritance

They inherit what you built

Your crypto reaches the people you love — no lost keys, no frozen funds, no courtroom.

Your voice

You get the last word

Leave a letter or video that arrives at the moment that matters — a birthday, a milestone, a goodbye you never got to say in person.

For your heir

No one’s left lost

Your heir is gently guided to claim with a passkey on their own phone. No seed phrases, no panic.

Your protection

Only when it’s truly time

Guardians you trust confirm it, a timelock holds it, and you can stop it anytime. Never while you’re still here.

And that’s just the beginning — StillWith will carry your whole legacy: a lifetime of messages, videos, and memories, delivered for years to come.

What makes us different

No new wallet. Ever.

Others make you migrate your funds into their app. We install into the wallet you already own — same address, your keys, about two minutes.

We never touch your keys.

Many “inheritance” tools take custody — a single honeypot between you and your money. We can’t move a cent. Fully self-custodial, always.

Money and meaning.

Some pass on assets coldly; others save only memories. We carry both — your crypto and your words — delivered to the right person at the right moment.

How it works

1

Install the add-on

No migration, no new wallet. Your existing wallet gains inheritance & recovery — same address, your keys.

2

Set your circle

Choose guardians, heirs, and shares. Leave time-released messages and memories for each person.

3

They inherit, smoothly

If the day comes, guardians confirm, a safety timelock passes, and your heirs receive both their inheritance and your words — no seed phrase required.

Why not just write it in a will?

Put it in a will
A will can’t move crypto, takes months in probate, and becomes public record. Your words wait in a drawer.
Give them my seed phrase
Then they can take everything today — and a phrase on paper gets lost, found, or copied.
Leave a letter or a USB drive
It can’t deliver itself on her 18th birthday, and no one may find it in time.

StillWith does all three — safely, on your terms, at the right moment.

Why I built this
This started with my dad. Losing him broke my heart — but the memories we made are what get me through. I built StillWith so the people you love can go back to their memories of you, the way I go back to mine.
— John Bowling, Founder of StillWith

Is it safe? Can it be drained?

A fair question. The honest answer: the add-on opens a gated rescue path for your family, not a backdoor.

What it can do

  • Help your family recover — only after guardians confirm and a timelock passes
  • Deliver your time-released message to the right person
  • Let an heir claim with a passkey — no seed phrase

What it can’t do

  • Move your money on its own — every transaction still needs your signature
  • Be used by us — we hold no keys and have no master access
  • Drain you instantly — recovery has a timelock you can veto while you’re here
  • Lock you in — the add-on is revocable anytime

Questions, answered

Isn’t planning for this morbid?

It’s the opposite. This isn’t about death — it’s about love and relief. The hardest part of losing someone is the chaos left behind. This removes that, and leaves your words in its place.

Who can see my messages and memories?

Only the people you choose, only when you choose. Everything is encrypted — we can’t read it, and neither can anyone else.

What if a message goes to the wrong person, or at the wrong time?

You decide exactly who receives what and when — a date, a birthday, or when you’re gone. While you’re here you can edit or cancel anything, and nothing is ever sent while you’re still active.

Do my family need to understand crypto?

No. When the time comes they’re guided step by step and sign in with a passkey on their own phone — no seed phrases, no jargon.

What if I change my mind later?

Edit, replace, or delete anything, anytime. It’s yours.

One engine, three levels of protection

Standard
Everyday families
1-of-N signers
  • passkey signer
  • social recovery
Fortress
Military / deployed personnel
2-of-N signers
  • hardware signer
  • passkey signer
  • air gapped signing
  • multisig threshold
  • duress decoy
Vault
Whales / large holders
3-of-N signers
  • multisig threshold
  • hardware signer
  • institutional signer
  • spending limits
  • large transfer timelock

The most important thing you’ll set up this year.

or explore the live demo →